Apparently you've started taking it...and increased the dose, in one day, since you said "I notice an increase in side-effects when I up the dose".

You have to give it time to build up (but it doesn't take long to notice subtle changes) and for side-effects to go away...and yes, those are the ones that usually go away after a while (everyone is different, so I can't put a time on how long they take to go away---could be 2 days, could be 2 weeks).

If the pain is better, you may not wake up like you have been...wait and see.